Here is a solution for those who don’t trust BFL but want to have their own ASIC miner. All details are described in the following threads on Bitcointalk, here is a summary:
- Buy 10 AVALON chips from zefir for 0,86 BTC: https://bitcointalk.org/index.php?topic=177827.0
- Order an assembled miner from burnin for 80 EUR: https://bitcointalk.org/index.php?topic=179769.0
AVALON chips will be purchased by zefir and transfered to burnin in order to assembly them. As the result you will receive a 2,8 GH/s ASIC bitcoin miner.